Uranium (chemical symbol U) is a naturally occurring radioactive element. In its pure form it is a silver-coloured heavy metal, similar to lead, cadmium and tungsten. Like tungsten it is very dense, ...

Whereas scientists could only use natural uranium in a uranium machine, Heisenberg noted that they could use pure uranium 235 ... No one knows the exact form of the device tested.

It's a good time to explore three uranium ETFs. It's a small field – these are three of the most pure-play funds in the space. And they still collectively represent just over $5 billion in assets.

Nuclear reactors that use heavy water can employ a form of uranium commonly found in nature ... to find a definitive value for the density of pure water, but despite meticulous experiments ...

Extracting uranium from seawater using electrochemical tech offers a cleaner, scalable solution as land-based resources run dry.